Machine work
Here is what I paid for machine work at HKE:
Bore & Hone to 3.905 - $300
Line Hone Mains - $175 + $180 for ARP studs
Set deck height - $150
Clean and Deburr block - $50
IMO, boring to 3.905 would probably be the best bang for your buck in your situation. If you're already having the cylinder walls honed, going to 3.905" would probably be less than $200 more and net you 20 more cubes. The rotating assembly would be the same cost most likely.



